CVE-2021-30971

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.

Summary:

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.

Reference Links(if available):

  • https://support.apple.com/en-us/HT212978
  • https://support.apple.com/en-us/HT212979
  • https://support.apple.com/en-us/HT212976
  • https://support.apple.com/en-us/HT212981
  • CVSS Score (if available)

    v2: / MEDIUM

    v3: /

    Links to Exploits(if available)